AIS Agreement - Turkey

SOFTWARE RADIO TECHNOLOGY PLC                         

       Turkish AIS mandate results in new partnership agreement for SRT        

The Directors of Software Radio Technology plc ("SRT" or the "Company") are
pleased to announce that SRT Marine Technology Limited ("SRT Marine") has
signed a partnership agreement with Turkish company, iDeal Teknoloji, for the
launch of an AIS Class B transceiver into the Turkish market.

Earlier this year the Turkish authorities announced plans for a national
mandate requiring more than 10,000 vessels to be fitted with a localised AIS
Class B transceiver over the next two years. This mandate will enable the
Turkish authorities to locate and identify all coastal maritime traffic
accurately thereby improving safety and security.

The mandate requires some additional features to be implemented on the AIS
platform and SRT Marine has partnered with the leading local marine electronics
manufacturer iDeal Teknoloji to provide a fully compliant product for the
market.

Neil Peniket, Managing Director of SRT Marine, said, "We have always believed
that once national AIS networks have been rolled out, mandates will follow.
This mandate is one of the first to come into force on this scale. Our
agreement with iDeal Teknoloji should help us to become a significant player in
this market."

Enquiries:                                                                     
                                                                               
Software Radio Technology plc                                      01761 409500
                                                                               
Simon Tucker                                                                   
                                                                               
Group Managing Director                                                        
                                                                               
Hanson Westhouse Limited                                          0113 246 2610
                                                                               
Tim Feather                                                                    
                                                                               
CityRoad Communications                                            07947 186694
                                                                               
Paul Quade                                                                     

About SRT:

Founded in 1987 and quoted on AIM in 2005, SRT focuses on the development of
turnkey technology product solutions for homeland security applications. SRT's
technologies are used by manufacturers to fast track and de-risk the
development of their own products. SRT has focused on the areas of professional
voice and data radio communications such as TETRA and maritime identification
and tracking systems, such as AIS: both of which are global standards. The
Company has a worldwide customer base with a business model based on customers
paying royalties on each product manufactured.

About iDeal Teknoloji:

iDeal Teknoloji is a Turkish based company founded in 2000. As one of the
fastest growing engineering companies in Turkey, the main core competencies of
the company are the development, manufacturing and distribution of a broad
range of marine electronics, telemetering, industrial automation and mobile
control (M2M) products throughout Turkey, CIS and Middle East Countries.